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Rapid:
Individual Calculations July 2023 |
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| Badiou, Serge Total change: 30.20 | |   |
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| Rapide Riviera Chess Club 04-06-2023 | NICE | FRA | 2023-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1214 | 2.50 | 6 | 0.59 | 20 | 11.80 | |
|  Rezzonico, Paolo | | | 1975 | ITA | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Barrast, Hadrien | | | 1098 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Grytsenko, Bogdan | | | 1585 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Gallart, Theo | | | 1052 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Beaudoin, William | | | 1613 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pere, Adrien | | | 1319 | FRA | 0.50 | 1 | 0.14 | 20 | 2.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Tournoi Rapide Echiquier Nicois 11 juin 2023 | NICE | FRA | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1214 | 1.00 | 4 | 0.92 | 20 | 18.40 | |
| | Martin, Joel | | | 1990 | FRA | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Boughambouz, Mehdi | | | 1607 | ALG | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Roussiere, Christophe | | | 2025 | FRA | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Bes, Stephane | | | 2039 | FRA | 0.00 | 1 | 0.00 | 20 | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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